Tomek Lipski is a Polyglot programmer, and an open source enthusiast and evangelist. He has over 16 years of commercial experience in IT and 10 years of working experience in integration, VAS, and traditional IT areas for the biggest companies in Central Europe.
In 2011, he designed and coordinated an implementation and launch of Aperte Workflow—an open source BPMS. Aperte Workflow utilizes the OSGi plugin management system to provide flexible solutions, combining several popular open source Java-based technologies such as Liferay, Vaadin, and Activiti.